feat(list): implement bullet list style (#239)

With this change it is possible to define the style of bullet lists (such as indentation and bullet character). Up to 10 levels are supported.

.gitignore

@@ -1,6 +1,6 @@
 .vscode/
 coverage/
-lib/
+dist/
 node_modules/
 example.spec.ts
 

.travis.yml

@@ -1,18 +1,18 @@
 language: node_js
 node_js:
-  - "10"
-  - "12"
+  - '10'
+  - '12'
 
 before_install:
   - npm install codecov -g
 
 after_success:
-  - npm run coverage | codecov
+  - npm run test:coverage | codecov
 
 deploy:
   provider: npm
-  email: "$NPM_EMAIL"
-  api_key: "$NPM_TOKEN"
+  email: '$NPM_EMAIL'
+  api_key: '$NPM_TOKEN'
   on:
     tags: true
   skip_cleanup: true

CHANGELOG.md

@@ -9,13 +9,14 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Added
 
+- **list:** allow styling of bullet lists
 - **list:** implement sublists
 
 ### Changed
 
 - **list:** text content of a list item cannot be styled, closes [#67](https://github.com/connium/simple-odf/issues/67)
 - **chore(lint):** replace tslint with eslint
-- **chore(travis):** add Node.js v12 to travis configuration
+- **chore(travis):** add Node.js 12 to travis configuration
 - **chore:** drop support for Node.js 8
 - **chore(lint):** replace standard with prettier